Zefffka Iron-on Denim Patches. ๐ฃ๐ฎ๐ฐ๐ธ๐ฎ๐ด๐ฒ ๐๐ป๐ฐ๐น๐๐ฑ๐ฒ๐: 10 iron-on denim patches, size 4-1/4" by 3-3/4" (9.8 cm x 10.8 cm). Ideal size will help to conceal the shortcomings of both small and large holes and enough to create your own design.